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umka21 [38]
2 years ago
15

What is the reference angle for a 240 degree angle?

Mathematics
1 answer:
Veronika [31]2 years ago
5 0
The reference angle for 240° is 60° because 240 is in quadrant III. If you were to subtract 240 from 180 you’d get 60.
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Step-by-step explanation:

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Diego's history teacher writes a test for the class with 26 questions. The test is worth 123 points and has two types of questio
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Answer:

The number of essay questions on the test were 9

Step-by-step explanation:

Given as :

Total number of questions in a test = 26

Total points for the 26 questions = 123

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Let The number of multiple choice questions = m

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<u>Now, According to question</u>

Total number of questions in a test = number of multiple choice questions +  number of essay questions

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Again

Total points for the 26 questions =  point for each multiple choice questions  ×  number of multiple choice questions + point for each essay questions × number of essay questions

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Solving the equation we get

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